baber/WOPTO huggingface dataset:
Patent JP-2020154306-A (JP)
Title: Driving device, camera module, electronic apparatus, and method for manufacturing driving device
Inventor: SON ISAMU
IPC: G02B7/04
Filed: 2020-03-13
Abstract: To provide a driving device, a camera module, an electronic apparatus, a method for manufacturing the driving device, which have a larger operation space for assembling and are convenient to operate.SOLUTION: A driving device includes a base, a lower spring, a lens unit, an upper spring, a coil, and a magnet. The base has a terminal, the lower spring is elastically provided between the base and the lens unit, the lens unit is movably provided on the base relative to the base, the upper spring is provided on the lens unit, the coil is provided on the lens unit, the magnet is provided corresponding to the coil, one end of the terminal is exposed from a bottom portion of the base and the other end extends toward the upper spring to a position to be electrically connected to the upper spring, and the upper spring is also electrically connected to the coil.SELECTED DRAWING: Figure 1
Patent JP-2021143315-A (JP)
Title: Polyamide film
Inventor: YAMAUCHI YASUHIRO
IPC: C08J5/18
Filed: 2020-03-13
Abstract: To provide a polyamide film having excellent pinhole resistance.SOLUTION: The present disclosure provides a polyamide film.SELECTED DRAWING: None
Patent JP-2021148465-A (JP)
Title: Detection device, sensor adjustment system, vehicle, and method for adjusting sensor
Inventor: YAHAGI HIROTO
IPC: G01B11/245
Filed: 2020-03-16
Abstract: To easily and accurately adjust orientation of a sensor mounted on a vehicle.SOLUTION: A detection device is mounted on a vehicle and includes a sensor, a housing, and a mirror surface or a light source. The sensor performs sensing relative to a periphery of the vehicle or an internal space of the vehicle. The housing holds the sensor. The mirror surface is positioned on a surface of the housing and whose normal direction has a predetermined relation with respect to a sensing direction of the sensor. The light source is located on a surface of the housing and emits a light beam in a direction having a predetermined relation with the sensing direction of the sensor.SELECTED DRAWING: Figure 1
Patent JP-2021146782-A (JP)
Title: Hybrid drive device
Inventor: GAMA SOICHIRO
IPC: F16H47/08
Filed: 2020-03-16
Abstract: To provide a hybrid drive device in which the device can be made compact while securing a torque capacity by distributing power from a power source and performing power conversion.SOLUTION: A hybrid drive device according to the present invention transmits power of an internal combustion engine 2 to a rotation center axis T through a power transmission mechanism of a motor 4 via a first clutch 30. The power transmission mechanism of the motor 4 includes a planetary gear mechanism 50 that distributes power of the motor 4 and transmits part of the distributed power to the rotation center axis T, and a torque converter 60 that converts the power distributed by the planetary gear mechanism 50 and transmits the converted power to the rotation center axis T.SELECTED DRAWING: Figure 1
Patent JP-2021146245-A (JP)
Title: Surface modification method for material to be treated
Inventor: NAKAGAWA KAZUHIKO
IPC: C10M103/06
Filed: 2020-03-17
Abstract: To relatively simply and inexpensively secure stable lubricity, abrasion resistance, corrosion resistance, fatigue resistance and the like on a surface of a material to be treated.SOLUTION: A surface modification method for material to be treated includes the steps of: forming a wet-blasted layer 2 having fine irregularities 2A generated on a surface of a material 1 to be treated, by wet-blasting the surface of the material to be treated; forming a lubricant-coated layer 3 by coating a surface of the wet-blasted layer 2 with a lubricant; and forming a lubricant-sintered layer 4 by sintering the lubricant of the lubricant-coated layer 3.SELECTED DRAWING: Figure 1
Patent JP-2021149663-A (JP)
Title: Evaluation apparatus, evaluation method, and evaluation program
Inventor: TSUBOUCHI KOTA
IPC: G06N20/00
Filed: 2020-03-19
Abstract: To generate an appropriate content.SOLUTION: An evaluation apparatus includes: an acquisition unit which acquires a modified content generated by a generation model which generates a modified content by partially modifying a content in a modification mode based on a modification policy, and the modification policy used in generating the modified content; and an evaluation unit which evaluates whether the modified content acquired by the acquisition unit is a content obtained by modification conforming to the modification policy acquired by the acquisition unit, by using an evaluation model for evaluating whether an input content is a content obtained by modification conforming to an input modification policy.SELECTED DRAWING: Figure 2
Patent JP-2021147969-A (JP)
Title: Residence unit connecting structure
Inventor: FUKUDA MASATO
IPC: E04B1/348
Filed: 2020-03-23
Abstract: To enable a wide habitable space to be ensured by connecting two residence units and ensure water tightness at the connection section.SOLUTION: A plurality of connecting panels 51, 52, 53 bridges between a pair of residence units 1A, 1B that are adjacently disposed so as to be spaced away from each other. An outer wall, a roof and a floor of a connection section 50J of the pair of residence units 1A, 1B are formed of the plurality of connecting panels 51, 52 and 53. A first connecting film material 65 is stretched between lower ends of the pair of residence units 1A, 1B. The connecting panel 53 forming the floor is disposed on indoor side above the first connecting film material 65. A second connecting film material 66 is stretched between upper ends and lateral ends of the pair of residence units 1A, 1B. The connecting panels 51, 52 that form the roof and the outer wall are disposed on outdoor side of the second connecting film material 66.SELECTED DRAWING: Figure 48
Patent JP-2021156443-A (JP)
Title: Heating system
Inventor: WATANABE KAITO
IPC: F24F11/56
Filed: 2020-03-25
Abstract: To provide a heating system capable of executing operation for operation start regardless of a distance between a heating device and a user while avoiding unpredictable situations caused by operation start of the heating device.SOLUTION: A heating system includes a heating device, a portable communication terminal 2 communicably connected to the heating device via an information communication network and executing operation start reservation of the heating device, a storing section 34 for storing device position information indicating a position of the heating device, a position acquiring section 30 for acquiring terminal position information indicating a position of the portable communication terminal 2, a distance determining section 31 for determining whether or not a distance between the portable communication terminal 2 and the heating device is equal to or less than a prescribed distance on the basis of the terminal position information and the device position information, and a start control section 36 for starting the operation of the heating device when it is determined that the distance between the portable communication terminal 2 and the heating device is equal to or less than the prescribed distance by the distance determining section 31 after the execution of the operation start reservation.SELECTED DRAWING: Figure 6
Patent JP-2021157967-A (JP)
Title: Battery cell accommodating device
Inventor: TANABE GENICHI
IPC: H01M50/20
Filed: 2020-03-27
Abstract: To make compact after a workpiece is accommodated, and reduce damage caused by collision and deformation due to shaking during transportation.SOLUTION: A battery cell accommodating device which includes a first end portion side plate 11, a second end portion side plate 12 and a plurality of middle plates 13 which are arranged between the first end portion side plate 11 and the second end portion side plate 12 and aligned so that a flat battery cell is accommodated between the middle plates includes a gas spring 14 connected to each of the first end portion side plate 11 and the second end portion side plate 12, and a link 16 fixed to each of the first end portion side plate 11 and the second end portion side plate 12. The link 16 has a movable node 16c that is movable when the distance between the first end portion side plate 11 and the second end portion side plate 12 is changed by power generated by the gas spring 14.SELECTED DRAWING: Figure 1
Patent JP-2021157556-A (JP)
Title: Driving support device and driving support method
Inventor: MICHIGUCHI MASAYOSHI
IPC: G08G1/09
Filed: 2020-03-27
Abstract: To present information on other vehicles that may intersect with a self vehicle in an easy-to-understand manner.SOLUTION: A driver support device includes: a reception circuit that receives information on one or more other vehicles travelling on a road that intersects a road on which a self vehicle travels; a calculation circuit that calculates a point where the self vehicle and the one or more other vehicles intersect and a timing of the intersection on the basis of the information on traveling of the self vehicle and the information on the one or more other vehicles; and a display that displays an image generated based on the timing of the intersection that includes the road on which the one or more other vehicles travel starting from the point of intersection and the one or more other vehicles.SELECTED DRAWING: Figure 3
Patent JP-2021154360-A (JP)
Title: Method and device for removing scale from metal wire
Inventor: MATSUGASEKO AKIHIRO
IPC: B24C5/02
Filed: 2020-03-27
Abstract: To provide a method and a device for removing scale from a metal wire, which enable the scale to be removed from the entire perimeter of the metal wire in consideration of wire torsion caused by the metal wire.SOLUTION: In a method for removing scale from a metal wire, an abrasive grain liquid is projected from a plurality of blast guns that are arranged in a traveling direction, while the twisted metal wire is run, and the scale on a surface of metal wiring is removed by a wet blast. The plurality of blast guns are arranged to satisfy prescribed blast gun arrangement conditions.SELECTED DRAWING: Figure 4
Patent JP-2021154004-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-03-27
Abstract: To provide a game machine that can take countermeasures against fraud.SOLUTION: A game machine includes a game board on which multiple substrates for mounting electronic components are mounted. The multiple substrates include a first substrate on which a first light emitting body is mounted and a second substrate on which a second light emitting body that is used for the usage more important than that for the first light emitting body is mounted. The first substrate includes a display unit on which the part number that can identify the mounted electronic components is written. The second substrate does not include the display unit on either side of the substrate. In this way, the second substrate on which the second light emitting body is mounted that is used for the usage more important than that for the first light emitting body does not include the display unit on which the part number that can identify the mounted electronic components is written on either side of the substrate. Therefore, it is difficult to read the circuit information of the electronic component even when a second light emitting substrate is viewed, and the countermeasure against fraud can be strengthened.SELECTED DRAWING: Figure 134
Patent JP-2021157670-A (JP)
Title: Facility search device
Inventor: INASAWA KADOHIRO
IPC: G06Q30/02
Filed: 2020-03-28
Abstract: To provide a facility search device that can offer a facility search result in consideration for a cashless payment method using a mobile terminal device, or a facility search result in consideration of a use of an on-going campaign.SOLUTION: An on-vehicle device 1 comprises: a settlement service identification unit 52 that identifies a cashless settlement service which can be used by a specific mobile terminal device 90; a facility search unit 51 that performs a facility search using a prescribed search condition; a campaign information acquisition unit 53 that acquires campaign information including presence or absence of a campaign and content of the campaign accompanying a profit reduction corresponding to the cashless settlement service; a search result creation unit 54 that offers a retrieved facility to a user along with the cashless settlement service corresponding to each facility and campaign information; a display processing unit 30; and a display device 32.SELECTED DRAWING: Figure 1
Patent JP-2021162882-A (JP)
Title: Ticket transfer supporting system, ticket transfer supporting method and program
Inventor: HIRANO ATSUSHI
IPC: G06Q50/10
Filed: 2020-03-30
Abstract: To provide a ticket transfer supporting system which links a holder of a ticket and a person who wishes for a transfer of the ticket and with which the ticket can be securely transferred between the ticket holder and the person who wishes for the transfer of the ticket.SOLUTION: A ticket transfer supporting system 1 includes: a ticket managing server 10; an information storing unit 21 to which terminals 30b of ticket holders 4 and terminals 30a of persons 3 wishing for a ticket transfer are connected via a communication line N and which stores ticket information T and personal information of the persons wishing for a ticket transfer and the ticket holders; a condition registration unit 22 which receives registration of conditions regarding a ticket; a ticket holder identifying unit 23 which searches for ticket information that matches the conditions and obtains contact information of the holder of the ticket; an offer notification unit 24 which sends a transfer offer notification with which to offer a transfer of the ticket, to the ticket holder's terminal; an acceptance response receiving unit 25 which receives an acceptance response when the ticket transfer is accepted; and a ticket transfer processing unit 26 which carries out a transfer process in which the right to use the ticket is transferred.SELECTED DRAWING: Figure 1
Patent JP-2021164026-A (JP)
Title: Signal processing device and signal measurement method of the same
Inventor: ONO JUN
IPC: H04B17/309
Filed: 2020-03-31
Abstract: To provide a signal processing device capable of measuring stably a signal by measuring the value with higher reception quality of values indicating reception quality calculated by different calculation methods.SOLUTION: A signal processing device comprises: a first SSSSIR calculation part 105 that calculates SIR from a power of a resource element of SSS obtained by using four sub-carrier data and a power of an interference of an error against an expectation value of the resource element; and a second SSSSIR calculation part 106 that calculates SIR from a power of the resource element of the SSS obtained by using 16 sub-carrier data and a movement average filter and a power of the interference of the error against the expectation value of the resource element. The calculation result of the first SSSSIR calculation part 105 and the calculation result of the second SSSSIR calculation part 106 are compared and data with higher reception quality is adopted.SELECTED DRAWING: Figure 2
Patent JP-2021160757-A (JP)
Title: Plastic container
Inventor: SANO TAKASHI
IPC: B65D1/42
Filed: 2020-03-31
Abstract: To provide a plastic container that resists being deformed and also resists being damaged upon falling.SOLUTION: There is provided a plastic container. The plastic container according to the present invention comprises a container body, in which the container body comprises a belly and a mouth. The mouth is provided above the belly. The container body has a first wall-thickness ratio, as defined by lower-part average wall thickness/intermediate-part average wall thickness, of 1.04-1.50. The intermediate-part average wall thickness is 1 mm or greater. Provided that the container body has an overall height of H, the intermediate-part average wall thickness is calculated by an average of wall thickness in a plurality of height positions within a range of 0.33H-0.49H from a bottom surface of the container body and the lower-part average wall thickness is calculated by an average of wall thickness in a plurality of height positions within a range of 0.04H-0.20H from the bottom surface of the container body.SELECTED DRAWING: Figure 1
Patent JP-2021167176-A (JP)
Title: Amphibious vehicle
Inventor: ANDO YOSHITO
IPC: B60R1/00
Filed: 2020-04-13
Abstract: To provide an amphibious vehicle with improved riding comfort and livability.SOLUTION: An amphibious vehicle comprises: an enclosure in which passengers are loaded; a vehicle body having a bottom surface facing the enclosure from below; an elastic member connecting between the bottom surface and the enclosure; and a damping member arranged in parallel with the elastic member and connecting between the bottom surface and the enclosure. According to the above configuration, when the vehicle body is subjected to shaking (particularly pitching) due to waves or the like, the amplitude of the shaking is absorbed by the elastic member, and the speed of the shaking is reduced by the damping member.SELECTED DRAWING: Figure 1
Patent JP-2021170182-A (JP)
Title: Monitoring method, computer program for realizing monitoring method, and monitoring system
Inventor: TSUNODA MEGUMI
IPC: G06T7/62
Filed: 2020-04-14
Abstract: To provide a technology for early detecting a floating object while suppressing erroneous detection.SOLUTION: Processing executed by a monitoring system includes the steps of: calculating the number of feature points included in a second area inside a frame image (S130); setting a determination reference A based on an optical flow (S135); executing determination processing of a floating object for each pixel inside the frame image (S140); calculating a ratio of the number of pixels determined as the floating object (S145); setting a determination reference B based on the ratio of the number of pixels, used by a learned model (S150); determining whether or not the determination reference A and the determination reference B are satisfied (S160); determining that the floating object exists (S170); executing prescribed notification processing (S180); and setting a following frame image as a target of the processing (S190).SELECTED DRAWING: Figure 1
Patent JP-2021172090-A (JP)
Title: Slide device
Inventor: SHINOZAKI YUJI
IPC: B60N2/07
Filed: 2020-04-17
Abstract: To disclose one example of a slide device which is capable of reducing a manufacturing cost of a holding member while restraining the holding member from being rotated and displaced largely.SOLUTION: A slide device comprises a bolt 22 and a reinforcement plate 23 made of a metal plate which is disposed on the side opposed to a holding member 18 by interposing a lower bottom face 11A as construction which fixes the holding member 18 to a stationary rail 11. Thereby, rigidity of a portion to which the reinforcement plate 23 of the lower bottom face 11A is pressurized becomes larger. Consequently, in the construction, the holding member 18 can be restrained from rotated and displaced largely even though a projection part that a holding block concerning patent literature 1 includes is configured so as to be abolished or protrusion dimension of the projection part is configured so as to become smaller. In turn, a manufacturing cost of the holding member 18 can be reduced because shape of the holding member 18 can take a simple shape.SELECTED DRAWING: Figure 5
Patent JP-2021171306-A (JP)
Title: Pachinko game machine
Inventor: WATARAI IKUYA
IPC: A63F7/02
Filed: 2020-04-24
Abstract: To provide a game machine that can realize even more innovative playability.SOLUTION: When one unit is performed 1000 times without winning a big winning, a game state of time-shortening B can be achieved. When a certain first reservation occurs during the period before the time-shortening B is activated and symbol variations of 1000 times from symbol variations of 997 times are executed, the execution of a read-ahead performance corresponding to the certain first reservation is limited.SELECTED DRAWING: Figure 411
Patent JP-2021174685-A (JP)
Title: Packing mounting structure
Inventor: TANAKA YASUHIRO
IPC: H01R13/52
Filed: 2020-04-27
Abstract: To provide a packing mounting structure capable of suppressing axial deviation between a passage portion and a packing.SOLUTION: A packing mounting structure 100 includes a packing portion 7 that includes a housing 20 having a passage portion 23 on a wall portion facing a voltage detection terminal, a seal portion 80, and a held portion 70 protruding from the seal portion, and a cover 6 that is attached to the housing in a state in which the held portion is held by a hole portion 65 and closes the passage portion by the packing, and the held portion includes a shaft portion and a first flange portion 72 arranged at a tip portion of the shaft portion, and the hole portion includes a narrowed portion 68 having a width narrower than an outer diameter of the shaft portion and an insertion hole 66 that is connected to one end of the narrowed portion, and has a planar shape through which the first flange portion can pass, and a holding hole portion 67 that is connected to the other end of the narrowed portion, and has a planar shape through which the first flange portion cannot pass, and holds the shaft portion in a state in which a gap between the shaft portion and the holding hole portion.SELECTED DRAWING: Figure 4
Patent JP-2021173232-A (JP)
Title: Engine system
Inventor: HONMA TAKAYUKI
IPC: F02M27/02
Filed: 2020-04-27
Abstract: To provide an engine system in which the oxidative degradation of a catalyst of a reformer caused by lack of fuel can be prevented.SOLUTION: An engine system 1 comprises: an ammonia tank 11 storing ammonia; a reformer 13 which has a reforming catalyst 13b for decomposing the ammonia to hydrogen using heat generated by combusting the ammonia, and creates a reformed gas containing the hydrogen by reforming the ammonia; a reforming injector 16 supplying the ammonia to the reformer 13; a reforming throttle valve 15 adjusting a flow volume of air supplied to the reformer 13; a pressure sensor 27 and a residual amount determination unit 31 detecting a residual amount of the ammonia in the ammonia tank 11; and a valve control unit 33 controlling the reforming throttle valve 15 in such a way that flow volume of air supplied to the reformer 13 is reduced when the residual amount of the ammonia in the ammonia tank 11 is equal to a specified amount or less.SELECTED DRAWING: Figure 1
Patent JP-2021171014-A (JP)
Title: Method for isolating stem cells and method for culturing and inducing differentiation thereof
Inventor: AKAZAWA TOMOHIRO
IPC: C12N1/00
Filed: 2020-04-28
Abstract: To provide a method for efficiently isolating proliferative cells derived from the muscle tissue, which can be useful for the production of cultured meat, and to provide a cell population that can be isolated by such a method.SOLUTION: A method for isolating cells comprises contacting a group of cells derived from the muscle tissue of Cetartiodactyla with a specific monoclonal antibody prepared using an immunogen from non-Cetartiodactyla, and isolating cells attached to the monoclonal antibody.SELECTED DRAWING: Figure 3